ICD-9 PROCEDURE CODES	DESCRIPTION
40.30	Regional lymph node excision
40.50	Radical excision of other lymph nodes
54.20	Biopsy of peritoneum
54.30	Excision or destruction of lesion or tissue of abdominal wall or umbilicus; debridement of abdominal wall; omphalectomy
54.40	Excision or destruction of peritoneal tissue

CPT CODES	DESCRIPTION
38562	Limited lyphadenectomy for staging (separate procedure)
38570	Laparoscopy, surgical; with retroperitoneal lymph node sampling (biopsy) single or multiple
38571	Laparoscopy, surgical; with bilateral total pelvic lymphadenectomy
38572	Laparoscopy, surgical; with bilateral total pelvic lymphadenectomy and peri-aortic lymph node sampling, single or multiple
44950	Appendectomy
44970	Laparoscopy, surgical appendectomy
49000	Exploratory laparotomy, exploratory celiotomy with or without biopsy (separate procedure)
49010	Exploration, retriperitoneal area with or without biopsy (separate procedure)
49321	Laparoscopy, surgical; with biopsy (single or multiple)
58240	Pelvic exteneration for gynecologic malignancy, with total abdominal hysterectomy or cervitectomy, with or without removal of tubes, with or without removal of ovary, with removal of bladder or uretral transplantations and/or abdominoperineal res.
58570	Laparoscopy, surgical, with total hysterectomy, for uterus 250 grams or less
58571	Laparoscopy, surgical, with total hysterectomy, for uterus 250 grams or less, with removal of tubes and/or ovary
58572	Laparoscopy, surgical, with total hysterectomy, for uterus greater than 250 grams
58573	Laparoscopy, surgical, with total hysterectomy, for uterus greater than 250 grams, with removal of tubes and/or ovary
58661	Laparoscopy, surgical, removal of adnexal structures, partial or total oophorectomy or salpingectomy
58662	Laparoscopy, surgical, with retroperitoneal lymph node sampling (biospy) single or multiple, excision ovary lesion, pelvic viscera, or peritoneal surface
58700	Salpingectomy, complete or partial
58720	Salpingo-oophorectomy, complete or partial (separate procedure)
58957	Resection (tumor debulking) of recurrent ovarian, tubal primary peritoneal, uterine malignancy (intrabdominal retroperitoneal tumors) with omentectomy if performed
58958	Resection (tumor debulking) of recurrent ovarian, tubal primary peritoneal, uterine malignancy (intrabdominal retroperitoneal tumors) with omentectomy if performed; with pelvic lymphadenectomy and limited para-aortic lymphadanectomy